Question

Find the length of the side adjacent to angke A

Answer 1

Formulating an equation with a trigonometric ratio, we have:

`\begin{gathered} \sin (22)=\frac{\text{opposite}}{\text{hypotenuse}} \\ \sin (22)=(x)/(16)\text{ (Replacing the values)} \\ 16\cdot\sin (22)=x(_{}\text{ Multiplying on both sides by 16)} \\ 5.993=x \\ \text{The answer is a. 5.99 (Rounded to the nearest hundredth)} \end{gathered}`